Home / 22,963,776.28-34,452,393.53-6,790,148.55

Finding the Fourth Proportional to 22,963,776.28, 34,452,393.53 and 6,790,148.55

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Solution

The fourth proportional to 22,963,776.28, 34,452,393.53 and 6,790,148.55 is: 10,187,212.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,963,776.28 : 34,452,393.53 = 6,790,148.55 : x
  2. Step 2: Convert to fraction form
    22,963,776.28/34,452,393.53 = 6,790,148.55/x
  3. Step 3: Cross multiply
    22,963,776.28x = 34,452,393.53 × 6,790,148.55
  4. Step 4: Simplify right side
    22,963,776.28x = 233,936,869,937,808.12
  5. Step 5: Solve for x
    x = 233,936,869,937,808.12/22,963,776.28
  6. Step 6: Final answer
    x = 10,187,212.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.